Investigations
Investigations
Small tools and experiments, built to answer a real question rather than to sell anything.
Some are live tools, some are explorations, and some have been retired but kept here for the record.
Teletext: a new old-fashioned way to read the news
Online24 Jun 2026
A faithful recreation of 1970s teletext, the blocky colour-text TV service, but with the pages written fresh every 90 minutes by an AI working from live UK news, finance, sport and weather.
HF propagation dashboard
Online5 Jun 2026
A worldwide dashboard that shows, band by band, what the physics predicts and what stations on the air are actually proving, side by side and never merged.